/*
 * Copyright � 2002-2011 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

using Spring.Data.Common;
using System.Data;

namespace Spring.Spring.Data.Common;

/// <summary>
/// Count the number of calls to "CreateConnection()".
/// </summary>
public class ConnectionCreationTrackingDbProvider : DelegatingDbProvider
{
    /// <summary>
    /// Count of calls to <see cref="CreateConnection"/>
    /// </summary>
    public static Int32 Count = 0;

    /// <summary>
    /// Count. 
    /// </summary>
    /// <returns></returns>
    public override IDbConnection CreateConnection()
    {
        Count++;
        return this.TargetDbProvider.CreateConnection();
    }
}